1286475889820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{8263}}^1$

素因数の和:9396

約数の個数: 192

約数和(自身を含む): 3184768419840

約数和(自身を除く): 1898292530020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 92, 110, 115, 116, 145, 220, 230, 253, 290, 319, 460, 506, 580, 638, 667, 1012, 1061, 1265, 1276, 1334, 1595, 2122, 2530, 2668, 3190, 3335, 4244, 5060, 5305, 6380, 6670, 7337, 8263, 10610, 11671, 13340, 14674, 16526, 21220, 23342, 24403, 29348, 30769, 33052, 36685, 41315, 46684, 48806, 58355, 61538, 73370, 82630, 90893, 97612, 116710, 122015, 123076, 146740, 153845, 165260, 181786, 190049, 233420, 239627, 244030, 268433, 307690, 338459, 363572, 380098, 454465, 479254, 488060, 536866, 615380, 676918, 707687, 760196, 908930, 950245, 958508, 1073732, 1198135, 1342165, 1353836, 1415374, 1692295, 1817860, 1900490, 2090539, 2396270, 2635897, 2684330, 2830748, 3384590, 3538435, 3800980, 4181078, 4792540, 5271794, 5368660, 5511421, 6769180, 7076870, 7784557, 8362156, 8767043, 10452695, 10543588, 11022842, 13179485, 14153740, 15569114, 17534086, 20905390, 22045684, 26358970, 27557105, 31138228, 35068172, 38922785, 41810780, 43835215, 52717940, 55114210, 60625631, 77845570, 87670430, 96437473, 110228420, 121251262, 155691140, 175340860, 192874946, 201641989, 242502524, 254244247, 303128155, 385749892, 403283978, 482187365, 508488494, 606256310, 806567956, 964374730, 1008209945, 1016976988, 1212512620, 1271221235, 1928749460, 2016419890, 2218061879, 2542442470, 2796686717, 4032839780, 4436123758, 5084884940, 5593373434, 5847617681, 8872247516, 11090309395, 11186746868, 11695235362, 13983433585, 22180618790, 23390470724, 27966867170, 29238088405, 44361237580, 55933734340, 58476176810, 64323794491, 116952353620, 128647588982, 257295177964, 321618972455, 643237944910, 1286475889820]

約数ペア:

[(1, 1286475889820), (2, 643237944910), (4, 321618972455), (5, 257295177964), (10, 128647588982), (11, 116952353620), (20, 64323794491), (22, 58476176810), (23, 55933734340), (29, 44361237580), (44, 29238088405), (46, 27966867170), (55, 23390470724), (58, 22180618790), (92, 13983433585), (110, 11695235362), (115, 11186746868), (116, 11090309395), (145, 8872247516), (220, 5847617681), (230, 5593373434), (253, 5084884940), (290, 4436123758), (319, 4032839780), (460, 2796686717), (506, 2542442470), (580, 2218061879), (638, 2016419890), (667, 1928749460), (1012, 1271221235), (1061, 1212512620), (1265, 1016976988), (1276, 1008209945), (1334, 964374730), (1595, 806567956), (2122, 606256310), (2530, 508488494), (2668, 482187365), (3190, 403283978), (3335, 385749892), (4244, 303128155), (5060, 254244247), (5305, 242502524), (6380, 201641989), (6670, 192874946), (7337, 175340860), (8263, 155691140), (10610, 121251262), (11671, 110228420), (13340, 96437473), (14674, 87670430), (16526, 77845570), (21220, 60625631), (23342, 55114210), (24403, 52717940), (29348, 43835215), (30769, 41810780), (33052, 38922785), (36685, 35068172), (41315, 31138228), (46684, 27557105), (48806, 26358970), (58355, 22045684), (61538, 20905390), (73370, 17534086), (82630, 15569114), (90893, 14153740), (97612, 13179485), (116710, 11022842), (122015, 10543588), (123076, 10452695), (146740, 8767043), (153845, 8362156), (165260, 7784557), (181786, 7076870), (190049, 6769180), (233420, 5511421), (239627, 5368660), (244030, 5271794), (268433, 4792540), (307690, 4181078), (338459, 3800980), (363572, 3538435), (380098, 3384590), (454465, 2830748), (479254, 2684330), (488060, 2635897), (536866, 2396270), (615380, 2090539), (676918, 1900490), (707687, 1817860), (760196, 1692295), (908930, 1415374), (950245, 1353836), (958508, 1342165), (1073732, 1198135)]